The game industry is a rapidly growing and lucrative sector encompassing a wide range of games, from large-scale AAA games to small indie titles, mobile gaming projects, and browser games. It is a billion-dollar industry that evolved from simple arcade games to complex and immersive experiences where billions of players worldwide spend endless hours during sleepless nights.
Most of the impressive games available in the market today, such as EA’s Fifa, League of Legends, and Assassin’s Creeds, use special game engines such as Unreal Engine. Most of them are based on C, C++, or C#, according to Medium. However, there are some exceptions. For instance, Minecraft, often considered the most popular game ever, was built on Java, while some games, such as Sims 4, Sid Meier’s Civilization IV, or Battlefield 2, use Python as a dominant programming language.
- In terms of flexibility, it should be said that JS can be used in combination with other programming languages and game engines, such as Unity3D.
- JS-based games run on various devices that work with web browsers. They don’t need any additional software. For instance, Java Runtime Environment is required to be installed before playing Java-based Minecraft.
- It’s definitely a good choice for creating a cross-platform mobile game.
- The product can be easily ported to Windows Universal App (the Windows app store for desktop and mobile devices).
- JS offers limited graphics capabilities. You can still create visually appealing projects; however, creating games with advanced 3D graphics may be challenging.
- Programming the saving options for users can be a bit complex, even for skilled developers, due to the architecture of JS.
- Security concerns are serious for JS-based games. They may be vulnerable to cross-site scripting (XSS) attacks and code injection.
- Lack of standardization of language itself can lead to compatibility issues between different web browsers.
The real boom of using JS for game development happened after the end of the Flash Player era. Many developers have adopted this technology for browser-based game creation. It demonstrates how game developers can use JS and HTML5 to represent visuals just on the web.
Pseudo 3D Racer
It has unique colors and designs and uses the latest HTML5 as well as updated ES6. You can download its source code for free on GitHub.
It is an arcade game available in three modes depending on the number of players: single-player, multiplayer, or network game. It is a type of game with Mortal Kombat and Tekken concepts with JS, HTML, and CSS logic.
The game can boast a great UI and visual depiction. It is an open-source racing game made in a futuristic visual style.
The performant and straightforward library offers more abstraction than ThreeJS and provides even more pre-built tools to manage your 3D visuals.
It is a comprehensive set of tools for web and mobile game creation. Despite the severe performance issues of its previous version, Phaser2 and Phaser3 have fixed most of them. Right now, they are one of the most performant web game frameworks available. Besides, its large community and availability of tutorials make it easy for newbies to make their first steps in game creation.
The rendering library enables efficient 2D object interactions. It is a popular library explicitly tailored for that purpose and is the fastest WebGL 2D renderer available.
It used to be the first performant framework. Now, it is an open-source framework with a good level editor, but not as widely utilized as before, as it’s not the most simple or documented, yet well tested and extendable.
Migration to cloud
Most HTML5 and JS-based games continue their migration to the cloud. By moving game servers to the cloud, developers can reduce hardware resource costs and ensure seamless user access and more reliable data safety.
Social gaming is a common game development tendency to foster social interaction and collaboration among players. One example we can provide based on the widespread JS gaming tutorial is the growing popularity of card games, Mafia-like games, and Among Us successors.
Implementation of trendy technologies in JS game dev
Blockchain, DevOps, and AI allow game developers to improve monetization and provide better analytics and a more complex experience.
Multiplayer games have become more prevalent, with real-time communication technologies such as WebRTC and WebSockets enabling real-time multiplayer gameplay.
Start by defining the concept, gameplay mechanics, objectives, and other game ideas. Write a rough draft of how theoretically it should work.
Choose the engine and framework, also set up the development environment
Select an engine considering your specific requirements. Phaser, Babylon.js, or Three.js can be a perfect choice for the first experience, and after that, install the necessary tools, including a text editor or integrated development environment (IDE).
Develop assets, logic, and features of the game
Design game assets, such as graphics, sound effects, and music, and write a code base for the game content, for instance, movement, scoring, etc.
Test and debug the game
Provide thorough game testing, ensuring its correct functioning and debugging any potential issues. Right after that, optimize your game performance and polish the final product.
Planning a gaming project requires time and effort to find the right talent to do so during a limited time and budget. If you want to hire a dedicated team for JS Game Development, contact ELITEX. We will help your product to succeed by finding the right people.
It’s important to remember that security issues are a big deal for game development using JS. Inherently, browsers have worse protection compared to specific game engines. So, here are a few simple measures to prevent potential vulnerabilities and security issues. Some of them are standard security practices for the development of any kind of software, while some of them are specific to game development:
- Be aware of cross-site scripting (XSS), SQL injection, and clickjacking. Use security headers such as Content Security Policy (CSP) and X-XSS-Protection to prevent them. CSP can help limit loaded resources, while X-XSS-Protection can enable browsers to detect and block malicious scripts.
- Implement authentication and authorization. Only authorized users should have access to the game data.
- Validate user input to prevent injection attacks, data manipulations, and other exploits.
- Use HTTPS to encrypt all communications between the client and server. It can help to prevent man-in-the-middle attacks.
- Protect sensitive data such as user passwords, payment information, and game scores to prevent fraudulent actions.
- Keep software, game engine, and libraries up-to-date as new updates allow to avoid arising issues.
- Monitor and log security events and unusual behavior, and log these events for analysis and reporting.
These simple steps will help you stay vigilant about security issues, and by following them, you can protect both the game and the users who play it.
You’ll need to understand JS programming concepts on a decent level before starting your own game. Also, you need to understand game design principles and some knowledge of graphics and audio.
Some of the most popular game engines based on JS include Phaser, Pixi.js, Three.js, and Babylon.js.
Use HTML5 audio tags of JS libraries like Howler.js or Tone.js to incorporate sound effects into your JS game.
The most popular way to monetize browser games is by displaying advertisements within the game or on the game’s website. However, you can also use selling game licenses, offering in-game purchases, as well as a subscription strategy.
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